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these are buy far the highest value IEMs i have ever seen in my life. for $30 you get a full metal, very comfortable, great sounding pair of earbuds that can't be beat, even by beats (ha). when i bought these i was deciding between these and the (i forget the exact name) double x iems, you know the red ones that are supposed to have great base. from what i heard these two were comparable, but...” --Itskewl42

“note: I am a noob and very inexperienced when it comes to audio. The following is not really a review but an extended comment...
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As soon as I read Shigzeo's review of these, I knew these might just be the phones for me. I was a bit worried about the fit since I have alien ears, and no IEM has ever been completely comfortable for me. Although it's not too comfortable wearing them like you're...” --rymd

Japanese designed Radius Earphones deliver the highest level of sound quality, superior construction, unrivaled comfort and unparalleled style. The ultra-light weight aluminum earphones are designed to fit comfortably in the ear and are as functional as they are fashionable.

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IEM’s are known to have two driver types, balanced armature, and dynamic drivers. Recently, IEM’s like the Grado GR10 and the Ortofon series of earphones changed the IEM industry with moving armature drivers, which copy the movement of a regular dynamic driver. But, what if someone were to make a new IEM, one so fully loaded that it includes dual dynamic drivers to deliver a whole new type of...” --Austin Morrow

Merkury Innovations Sport Ear Buds (Assorted Colors)New Sport Headphones were designed for the athlete in you. With Vertical In-the-Ear design and non-slip silicone earbuds, these headphones will fit securely and comfortably even when you're at your most active. Three pairs of soft silicone ear inserts ensure a perfect fit for nearly everyone.